Jan Křížka — Clock (WCA) results & prs
Results & PRs for Jan Křížka's official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Jan Křížka — Clock (WCA)
Every number on this screen is Jan Křížka's Clock (WCA) results only — no other competitor or event is mixed in.
Jan Křížka has no Clock rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the Clock board
Results & PRs
Jan Křížka · Clock (WCA)
PBs, PR progression and PR pace
Jan Křížka's Clock PB average is 6.24, set at Nové Mesto Open 2026, after 20 PRs in this event — and typically competes within 20% of the PB average held walking in.
PB singlelower is better
4.34
Let's Solve Liberec 2025
PB averagelower is better
6.24
Nové Mesto Open 2026
Total event PRs
20
Single vs average PRs
10 / 10
single PRs / average PRs
Avg days between PRslower is better
222
Longest gap
679d
2019-09-28 → 2021-08-07
How close to peak?lower is better
120.0%
16% of comps within 10% of PB pace
Recent PR pace
1 / 12mo
1 in the 12 months before
PR progression over time
How close to peak?
100% means solving exactly at PB-average pace — almost nobody lives there. Green is within 10% of PB or better; the dashed line at 120% is this cuber's own typical pace.